Topcon Atb4 Dumpy Level Head

The Topcon ATB4 Dumpy Level Head is a compact and reliable optical leveling instrument designed for general construction and survey leveling tasks. It offers consistent accuracy, even in tough field conditions. --- Key Features 1.24× Magnification for clear, sharp target visibility Automatic Magnetic Damping Compensator ensures stable leveling ±2.0 mm Accuracy per 1 km Double-run, ideal for general site work 2. Durable, Weather-resistant Housing for tough environments. 3.Compact and Lightweight for easy transport and setup. The Topcon ATB4 Dumpy Level Head is perfect for contractors, builders, and surveyors looking for a dependable, easy-to-use instrument for quick and accurate leveling on any site.